Hello everyone this is my first post and I'm trying to figure out what diodes to use on a vehicle application including how I should setup the circuit, basically it's going to have two power sources, for instance, one from the vehicles DRL and one from the parking lights, in addition, the current circuit is setup like this, when the car is in drive it it turns on the DRL and when I switch on the parking lights the DRL power is cut, however, I want to have it when either the DRL is on or the parking lights are on the power is going to a LED bar on the headlight assembly. Both power sources have one 12V positive and negative.
Thanks in advance!
Thanks in advance!